I just bought a new Bersa Thunder .380 for my girlfriend. We are in California, so there was the usual 10-day wait. Picked up he gun yesterday and put the first 100 rounds through it. I have failure-to-feed issues 80% of the time. I only used factory ball ammo (American Eagle). 4 out of 5 times, the slide would stay open afer every shot, forcing me to cycle the slide (pull it back the little bit more of the travel left in it and then let go) and a round would chamber. Fire. Same thing would happen again. The gun is obviously under warranty, but shipping it etc. would be a pain in the a$$ and I'd rather avoid it. Have any other Bersa Thunder users experienced anything like this? The gun store / gun range does not have an on-site gunsmith and was little help other than to confirm I had a problem. Any suggestions/feedback would be appreciated.